Yeats' Easter 1916 that?

I need help on this subject! any !!!!!!!! plz help What are other phrases of the poem indicating that Yeats was not coveted the nationalist cause? No stupid answers plz thanks !!!!!!!!!!!

Yes I have this answers.com: "What – But is it dark? No, no, not night but death was a needless death after all? For England may keep faith with all that is said and done. We know your dream enough to know they dreamed and are dead, and if this excess of love Bewildered them till he died? "

The Irish Political Elegy: Yeats and Heaney

Easter 1916 and Other Poems (Dover Thrift Editions) $0.44 Immortal verses by one of the 20th century’s greatest poets appear in this compilation of all the poems from The Wild Swans at Coole (1919) and Michael Robartes and the Dancer (1921). Includes “The Second Coming,” “A Prayer for My Daughter,” “An Irish Airman Foresees His Death,” many more….